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26-10-2017
Mathematics

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last year there were 20 girls on the volleyball team this year the number of girls decreased by 10% how many girls are on the volleyball team this year

Respuesta :

26-10-2017

We need to subtract 10% of 20 by 20.

To get 10% of 20, do 20 x .1 = 2

20 - 2 = 18

18 girls are on the volleyball team this year.

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